/ Dictionary / Index E embryotroph: Meaning and Definition of Find definitions for: em•bry•o•troph Pronunciation: (em'brē-u-trof", -trôf"), [key] — n. Embryol. the nutrient material, composed chiefly of secretions from the uterine glands, degenerating uterine tissue, and substances in the maternal blood, that nourishes a mammalian embryo prior to the formation of the placenta. Cf. hemotroph. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. embryo transfer embus Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language